191 × 2221

Prime Factor Structure

Factorization String 191 × 2221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 426,624

Proper Divisor Sum 2,413

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #424199 ← → #424223

1 191 2,221 424,211

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

424,211 1,272,634 636,317 1,908,952 954,476 477,238 238,619 715,858 357,929 1,073,788 536,894 268,447 805,342 402,671 1,208,014 604,007 1,812,022 906,011 2,718,034 1,359,017 4,077,052 2,038,526 1,019,263 3,057,790 1,528,895 4,586,686 2,293,343 6,880,030 3,440,015 10,320,046 5,160,023 15,480,070 7,740,035 23,220,106 11,610,053 34,830,160 17,415,080 8,707,540 4,353,770 2,176,885 6,530,656 3,265,328 1,632,664 816,332 408,166 204,083 612,250 306,125 918,376 459,188 229,594 114,797 344,392 172,196 86,098 43,049 129,148 64,574 32,287 96,862

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.